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# Copyright 2020 Google LLC
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# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
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#      http://www.apache.org/licenses/LICENSE-2.0
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# Testing SqlExpr built-in function.

@Engine("bigquery");

ExtractHour(datetime) =
  SqlExpr("EXTRACT(HOUR FROM {datetime})", {datetime:});

Test(ExtractHour(Datetime(2008, 12, 25, 15, 30, 0)));
